Dataset Versions

v4

2023-11-30 1:29pm

Generated on Nov 30, 2023

Popular Download Formats

Pascal VOC XML
Common XML annotation format for local data munging (pioneered by ImageNet).
PaliGemma
PaliGemma JSONL format used for fine-tuning PaliGemma, Google's open multimodal vision model.
CreateML JSON
CreateML JSON format is used with Apple's CreateML and Turi Create tools.
Other Formats
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Dataset Split

Train Set 79%
618Images
Valid Set 13%
100Images
Test Set 8%
60Images

Preprocessing

Auto-Orient: Applied
Resize: Stretch to 640x640

Augmentations

Outputs per training example: 3
Flip: Horizontal, Vertical
90° Rotate: Clockwise, Counter-Clockwise, Upside Down
Grayscale: Apply to 15% of images
Hue: Between -90° and +90°
Noise: Up to 2% of pixels
Cutout: 3 boxes with 10% size each
Bounding Box: Brightness: Between -30% and +30%
Bounding Box: Exposure: Between -25% and +25%